How To Fix WL833 - Work item &: Execution as reference work item not successful

SAP Error Message - Details

• Message type: E = Error

• Message class: WL - Workflow: run-time messages

• Message number: 833

• Message text: Work item &: Execution as reference work item not successful

What causes this issue?

The work item representing the work items selected to be executed
together in the Business Workplace (reference work item), could not be
processed. The return value of the object method executed which was
stored for the work item can indicate the possible reasons for the
error. Please also refer to the long text for error message WL821.

System Response

The action was cancelled, the reference work item selected was set to
error status. The other work items selected remain unchanged.

How to fix this error?

Carry out the checks described in the long text for error message
<DS:NA.WL821>WL821</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WL833 - Work item &: Execution as reference work item not successful ?

  The SAP error message WL833 indicates that there was an issue with executing a work item as a reference work item. This error typically occurs in the context of SAP Workflow, where a work item is expected to be processed based on a reference work item, but the execution fails for some reason.
  Causes:
  
  Reference Work Item Issues: The reference work item may not exist, or it may have been deleted or completed, making it unavailable for execution.
  Authorization Problems: The user executing the work item may not have the necessary authorizations to perform the action associated with the reference work item.
  Workflow Configuration Errors: There may be issues in the workflow configuration, such as incorrect task definitions or missing parameters.
  System Errors: Temporary system issues or inconsistencies in the workflow runtime environment can also lead to this error.
  Data Issues: The data associated with the work item may be incomplete or incorrect, preventing successful execution.
  
  Solutions:
  
  Check Reference Work Item: Verify that the reference work item exists and is in a state that allows it to be executed. You can do this by checking the workflow log or using transaction codes like SWI1 (Work Item Selection) to find the work item.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the work item. You can check this using transaction SU53 to analyze authorization failures.
  Workflow Configuration: Review the workflow configuration for any errors. Check the task definitions and ensure that all required parameters are correctly set.
  System Logs: Check the system logs (transaction SLG1) for any related error messages that might provide more context about the failure.
  Reprocess the Work Item: If the issue is temporary, you may try to reprocess the work item. This can sometimes resolve transient issues.
  Consult SAP Notes: Look for any relevant SAP Notes that might address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SWI1 (Work Item Selection), SWI2_FREQ (Work Item Selection with Frequency), and SWI6 (Workflow Log).
  Workflow Monitoring: Use transaction SWI1 or SWI2 to monitor and manage workflows and work items.
  SAP Community: Engage with the SAP Community or forums for additional insights and shared experiences from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or Workflow team for further investigation and resolution.